Soil block tool



FIG. 1 is a perspective view of a soil block tool according to our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right, side view thereof;

FIG. 5 is a left, side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Conventional shading is illustrated for purposes of highlighting the line drawings, but forms no part of the claimed design.

The broken lines in the figures illustrate portions of the soil block tool that form no part of the claimed design. 

CLAIM The ornamental design for a soil block tool, as shown and described. 